The System Of Intelligent Parking Guidance Information And The Simulation Analysis Of Induced Effects

With the deepening of reform and opening up and the rapid development of social economy in our country,the problem of parking is a common problem in major cities,to the sustainable development of urban economy and society brought many adverse.Easing urban parking is nothing more than starting from two aspects,one hand is to increase the supply of parking facilities,the other hand is to improve the utilization of existing berths.Intelligent parking induction information system through the collection of parking information,transmission,processing and distribution,to provide the basis of judging for drivers to choose,to induce the driver quickly and efficiently find parking spaces,to integrate the urban areas of existing parking resources,improve stop parking berth utilization rate and turnover rate,reduce vehicle in search of berth due to the induced increasing traffic volume,ease urban traffic congestion,reduce car cruising time and traffic pollution and build good urban traffic environment as a whole will have a very positive role in promoting.Firstly,the intelligent parking guidance information system needs analysis,system structure,function according to the demand of parking guidance system of machine working process were studied.Secondly,the more parking information acquisition technology application on the market at present were analyzed and compared,according to their respective detection principle and characteristics,to their respective advantages,disadvantages and application conditions were summarized.Thirdly,the paper studies the way of publishing information after parking,and puts forward two ways of publishing based on variable intelligence board and parking APP.Then on the parking induced the classification of information classification and variable information board were studied.According to the different grades of variable information board is proposed in this paper based on driver's visual recognition of regional induced sign setting method and based on parking service scope and sections of the important areas in inducing sign method.About parking after APP,the software framework of APP,the induction process and development strategy are studied.Finally,through VISSIM simulation software for intelligent parking induction effect of information system are analyzed,the related impact on city traffic flow parameters of parking guidance system.